There are 2 owner-reported steering complaints for the 2019 Buick Enclavein NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2019 Buick Enclave. The contact stated that while driving in traffic at 40 MPH, the vehicle stalled. The horn and wipers turned on unexpectedly. The contact stated that the vehicle lost power steering functionality and was inoperable and the vehicle jerked. The doors failed to unlock, and the air conditioner was inoperable on a hot day, and the contact had symptoms of hyperventilation. Several unknown warning lights were illuminated. The contact stated that the windows failed to roll up or down. Eventually, the vehicle failed to turn off, and the owner disconnected the battery. A towing company was called to tow the vehicle. The local dealer was contacted, but the vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 72,000.
Traveled and car begin to shake when I got to destination. The shift gears lights started going from neutral to Low gear and my speed began to drop down even when I was accelerating. The engine light came on and the stabilitrak light was on during times I stop at lights or stop lights only when in traffic but not on the highway. After seen by an auto service dealer, the stabilitrak light still comes on during stops at the light or stop signs and hesitation to accelerate with a heaviness to steer. There appears to be a dragging or pull when accelerating not very smooth. The service was with the transmission, however, no attempt to fix the stabilitrak and now I am to take it back in, not really enjoying my vehicle, my American vehicle, this really saddens me.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026